Unmanned drones huh? Which means mind control technologies can be used in this way as well.
I've experienced many times feeling interfaced with when there's a police vehicle across from me or while riding in a vehicle in front.of.me even.
In MA I have regularly experienced human beings going by in unmarked vehicles and feeling 'hit' as specific cars drive past.
This is either technologies or psychic warriors being used from vehicles. They always look at you as well so.there's no mistaking its a hit.
The marked police vehicles usually try to stay hidden or positioned strategically in relation to the Target.